CN102203402B - 用于燃烧发动机中再循环废气的冷却的装置 - Google Patents

用于燃烧发动机中再循环废气的冷却的装置 Download PDF

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Publication number
CN102203402B
CN102203402B CN200980144247.8A CN200980144247A CN102203402B CN 102203402 B CN102203402 B CN 102203402B CN 200980144247 A CN200980144247 A CN 200980144247A CN 102203402 B CN102203402 B CN 102203402B
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CN
China
Prior art keywords
cooling system
combustion engine
temperature
radiator element
freezing mixture
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN200980144247.8A
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English (en)
Chinese (zh)
Other versions
CN102203402A (zh
Inventor
H·维克斯特伦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Scania CV AB
Original Assignee
Scania CV AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Scania CV AB filed Critical Scania CV AB
Publication of CN102203402A publication Critical patent/CN102203402A/zh
Application granted granted Critical
Publication of CN102203402B publication Critical patent/CN102203402B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/33—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage controlling the temperature of the recirculated gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • F02M26/24—Layout, e.g. schematics with two or more coolers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • F02M26/28—Layout, e.g. schematics with liquid-cooled heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/18—Arrangements or mounting of liquid-to-air heat-exchangers
    • F01P2003/187—Arrangements or mounting of liquid-to-air heat-exchangers arranged in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/165—Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Exhaust Gas After Treatment (AREA)
CN200980144247.8A 2008-11-05 2009-10-21 用于燃烧发动机中再循环废气的冷却的装置 Expired - Fee Related CN102203402B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0802349-1 2008-11-05
SE0802349A SE534270C2 (sv) 2008-11-05 2008-11-05 Arrangemang för kylning av återcirkulerande avgaser hos en förbränningsmotor
PCT/SE2009/051196 WO2010053429A1 (en) 2008-11-05 2009-10-21 Arrangement for cooling of recirculated exhaust gases in a combustion engine

Publications (2)

Publication Number Publication Date
CN102203402A CN102203402A (zh) 2011-09-28
CN102203402B true CN102203402B (zh) 2014-10-08

Family

ID=42153086

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980144247.8A Expired - Fee Related CN102203402B (zh) 2008-11-05 2009-10-21 用于燃烧发动机中再循环废气的冷却的装置

Country Status (8)

Country Link
US (1) US8627807B2 (ja)
EP (1) EP2342445B1 (ja)
JP (1) JP5001465B2 (ja)
KR (1) KR101323776B1 (ja)
CN (1) CN102203402B (ja)
BR (1) BRPI0916115A2 (ja)
SE (1) SE534270C2 (ja)
WO (1) WO2010053429A1 (ja)

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* Cited by examiner, † Cited by third party
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SE533508C2 (sv) * 2009-03-13 2010-10-12 Scania Cv Ab Arrangemang för kylning av återcirkulerande avgaser hos en förbränningsmotor
GB2493741B (en) * 2011-08-17 2017-02-22 Gm Global Tech Operations Llc Exhaust gas recirculation system for an internal combustion engine
US20140034027A1 (en) * 2012-07-31 2014-02-06 Caterpillar Inc. Exhaust gas re-circulation system
FR2997448B1 (fr) * 2012-10-31 2018-11-09 Renault S.A.S Gestion du refroidissement d'un systeme de moteur equipe d'un dispositif de recirculation partielle des gaz d'echappement
JP6015378B2 (ja) * 2012-11-22 2016-10-26 マツダ株式会社 エンジンの排気還流装置
FR3002285B1 (fr) * 2013-02-20 2015-02-20 Renault Sa Systeme de recuperation de chaleur des gaz d'echappement dans un moteur a combustion interne, avec deux echangeurs de chaleur au niveau d'un circuit de recirculation de gaz
KR101575254B1 (ko) * 2014-05-20 2015-12-07 현대자동차 주식회사 차량 엔진 냉각 시스템
JP6327199B2 (ja) * 2015-05-07 2018-05-23 株式会社デンソー 内燃機関の低水温冷却装置
JP2016211408A (ja) * 2015-05-07 2016-12-15 株式会社デンソー 内燃機関の低水温冷却装置
JP6380239B2 (ja) * 2015-06-08 2018-08-29 トヨタ自動車株式会社 Ｅｇｒ装置

Citations (2)

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Publication number Priority date Publication date Assignee Title
US5607010A (en) * 1994-04-26 1997-03-04 MTU Motoren- Und Turbinen-Union Friedrichshafen GmbH Process for cooling diesel engine exhaust gases
CN1961143A (zh) * 2004-05-28 2007-05-09 斯堪尼亚有限公司 一种用于增压式内燃机中的废气再循环的装置

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JPH11200955A (ja) * 1998-01-06 1999-07-27 Mitsubishi Motors Corp 排気ガス還流装置
JP2000282960A (ja) * 1999-03-31 2000-10-10 Nissan Diesel Motor Co Ltd Ｅｇｒ冷却装置
US6244256B1 (en) * 1999-10-07 2001-06-12 Behr Gmbh & Co. High-temperature coolant loop for cooled exhaust gas recirculation for internal combustion engines
KR100410914B1 (ko) * 2000-10-18 2003-12-18 기아자동차주식회사 자동차용 엔진 냉각 장치
JP2003214262A (ja) 2002-01-24 2003-07-30 Usui Internatl Ind Co Ltd Ｅｇｒガス冷却装置
JP2003278608A (ja) * 2002-03-20 2003-10-02 Hino Motors Ltd Ｅｇｒ装置
JP2004052651A (ja) * 2002-07-19 2004-02-19 Usui Kokusai Sangyo Kaisha Ltd Ｅｇｒガス冷却機構に於ける煤の除去方法及びその装置
JP2005220747A (ja) * 2004-02-03 2005-08-18 Usui Kokusai Sangyo Kaisha Ltd Ｅｇｒガス冷却機構
SE527481C2 (sv) * 2004-05-28 2006-03-21 Scania Cv Ab Arrangemang för återcirkulation av avgaser hos en överladdad förbränningsmotor
JP4484242B2 (ja) * 2004-06-17 2010-06-16 日野自動車株式会社 エンジンのｅｇｒシステム
KR20060006429A (ko) * 2004-07-16 2006-01-19 학교법인 동아대학교 이지알 온도제어방법 및 그 장치
JP2006086419A (ja) * 2004-09-17 2006-03-30 Hino Motors Ltd 排熱回収装置
FR2876417A1 (fr) * 2004-10-11 2006-04-14 Renault Sas Systeme de recirculation des gaz brules provenant d'un moteur a combustion interne d'un vehicule
DE102005023958A1 (de) * 2005-05-20 2006-11-23 Behr Gmbh & Co. Kg Turboladeranordnung und Verfahren zum Betreiben eines Turboladers
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JP4855105B2 (ja) * 2006-03-06 2012-01-18 日野自動車株式会社 Ｅｇｒガスの排熱エネルギを利用した過給機の補助装置
JP2007315323A (ja) * 2006-05-26 2007-12-06 Tokyo Radiator Mfg Co Ltd Ｅｇｒクーラのシステム構造
JP4679485B2 (ja) * 2006-07-10 2011-04-27 カルソニックカンセイ株式会社 Ｅｇｒ装置
SE530239C2 (sv) * 2006-10-03 2008-04-08 Scania Cv Ab Kylararrangemang hos ett fordon
DE102007019089A1 (de) * 2007-04-23 2008-10-30 Behr Gmbh & Co. Kg Abgaswärmetauscher, Abgaswärmetauschersystem, Brennkraftmotor und Verfahren zum Behandeln von Abgasen eines Brennkraftmotors
SE532709C2 (sv) * 2008-03-06 2010-03-23 Scania Cv Ab Kylarrangemang hos en överladdad förbränningsmotor
SE532143C2 (sv) * 2008-03-06 2009-11-03 Scania Cv Ab Kylarrangemang hos en överladdad förbränningsmotor
SE532245C2 (sv) * 2008-04-18 2009-11-24 Scania Cv Ab Kylarrangemang hos en överladdad förbränningsmotor
SE533942C2 (sv) * 2008-06-09 2011-03-08 Scania Cv Ab Arrangemang hos en överladdad förbränningsmotor
SE533750C2 (sv) * 2008-06-09 2010-12-21 Scania Cv Ab Arrangemang hos en överladdad förbränningsmotor
SE533508C2 (sv) * 2009-03-13 2010-10-12 Scania Cv Ab Arrangemang för kylning av återcirkulerande avgaser hos en förbränningsmotor
DE102012200005B4 (de) * 2012-01-02 2015-04-30 Ford Global Technologies, Llc Verfahren zum Betreiben eines Kühlmittelkreislaufs

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5607010A (en) * 1994-04-26 1997-03-04 MTU Motoren- Und Turbinen-Union Friedrichshafen GmbH Process for cooling diesel engine exhaust gases
CN1961143A (zh) * 2004-05-28 2007-05-09 斯堪尼亚有限公司 一种用于增压式内燃机中的废气再循环的装置

Non-Patent Citations (1)

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Title
JP特开2003-214262A 2003.07.30

Also Published As

Publication number Publication date
EP2342445B1 (en) 2017-12-13
SE0802349A1 (sv) 2010-05-06
BRPI0916115A2 (pt) 2015-11-03
CN102203402A (zh) 2011-09-28
US8627807B2 (en) 2014-01-14
EP2342445A4 (en) 2012-06-06
WO2010053429A1 (en) 2010-05-14
US20110239996A1 (en) 2011-10-06
JP5001465B2 (ja) 2012-08-15
JP2012506973A (ja) 2012-03-22
EP2342445A1 (en) 2011-07-13
SE534270C2 (sv) 2011-06-21
KR20110070894A (ko) 2011-06-24
KR101323776B1 (ko) 2013-10-29

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141008

Termination date: 20181021

CF01 Termination of patent right due to non-payment of annual fee